CA3044785A1 - Screening method, screening apparatus, and method for manufacturing secosecondary battery - Google Patents

Screening method, screening apparatus, and method for manufacturing secosecondary battery Download PDF

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Publication number
CA3044785A1
CA3044785A1 CA3044785A CA3044785A CA3044785A1 CA 3044785 A1 CA3044785 A1 CA 3044785A1 CA 3044785 A CA3044785 A CA 3044785A CA 3044785 A CA3044785 A CA 3044785A CA 3044785 A1 CA3044785 A1 CA 3044785A1
Authority
CA
Canada
Prior art keywords
charging
discharging
unit
voltage
battery
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA3044785A
Other languages
English (en)
French (fr)
Inventor
Masami Sano
Isao Ueki
Masayuki Igarashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Micronics Japan Co Ltd
Original Assignee
Micronics Japan Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Micronics Japan Co Ltd filed Critical Micronics Japan Co Ltd
Publication of CA3044785A1 publication Critical patent/CA3044785A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/385—Arrangements for measuring battery or accumulator variables
    • G01R31/3865—Arrangements for measuring battery or accumulator variables related to manufacture, e.g. testing after manufacture
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
    • G01R31/3842—Arrangements for monitoring battery or accumulator variables, e.g. SoC combining voltage and current measurements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/385—Arrangements for measuring battery or accumulator variables
    • G01R31/387—Determining ampere-hour charge capacity or SoC
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4285—Testing apparatus
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44—Methods for charging or discharging
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Secondary Cells (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
CA3044785A 2016-11-30 2017-11-21 Screening method, screening apparatus, and method for manufacturing secosecondary battery Abandoned CA3044785A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016-232479 2016-11-30
JP2016232479A JP2018091631A (ja) 2016-11-30 2016-11-30 スクリーニング方法、スクリーニング装置、及び二次電池の製造方法
PCT/JP2017/041744 WO2018101114A1 (ja) 2016-11-30 2017-11-21 スクリーニング方法、スクリーニング装置、及び二次電池の製造方法

Publications (1)

Publication Number Publication Date
CA3044785A1 true CA3044785A1 (en) 2018-06-07

Family

ID=62241357

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3044785A Abandoned CA3044785A1 (en) 2016-11-30 2017-11-21 Screening method, screening apparatus, and method for manufacturing secosecondary battery

Country Status (7)

Country Link
US (1) US20210286013A1 (zh)
EP (1) EP3550316A4 (zh)
JP (1) JP2018091631A (zh)
KR (1) KR20190089202A (zh)
CA (1) CA3044785A1 (zh)
TW (1) TWI666461B (zh)
WO (1) WO2018101114A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4001939A4 (en) * 2019-08-23 2022-08-24 Lg Energy Solution, Ltd. DEVICE AND METHOD FOR DETERMINING IF A BATTERY CELL HAS PASSED

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05159809A (ja) * 1991-12-03 1993-06-25 Fujitsu Ltd 電池用放電試験装置
JP2000329834A (ja) * 1999-05-20 2000-11-30 Hitachi Shonan Denshi Co Ltd バッテリー劣化検出方法とその装置
JP4608735B2 (ja) * 2000-05-16 2011-01-12 ソニー株式会社 非水電解質二次電池の充電方法
JP4041313B2 (ja) * 2002-01-18 2008-01-30 キヤノンマシナリー株式会社 電池検査方法及び電池検査装置
TWI286218B (en) * 2006-04-27 2007-09-01 Ablerex Electronics Co Ltd Method for determining state-of-health of batteries
JP4432985B2 (ja) * 2007-03-12 2010-03-17 ソニー株式会社 電池パック
JP5487639B2 (ja) * 2009-02-18 2014-05-07 株式会社ニコン 充電制御装置およびカメラ
JP2011028931A (ja) * 2009-07-23 2011-02-10 Yokogawa Electric Corp 電池絶縁検査装置
CN103403941B (zh) * 2011-03-02 2015-11-25 丰田自动车株式会社 二次电池的检查方法
EP2688135A4 (en) * 2011-03-16 2014-09-10 Panasonic Corp METHOD FOR LOADING AND UNLOADING A LITHIUM SUBSTANCE BATTERY AND SYSTEM FOR LOADING AND UNLOADING A LITHIUM CENTRAL BATTERY
JP2013081332A (ja) * 2011-10-05 2013-05-02 Hitachi Ltd 充電制御機能を備えた電池システム、および充電システム
WO2013065093A1 (ja) 2011-10-30 2013-05-10 株式会社日本マイクロニクス 繰り返し充放電できる量子電池
KR101298327B1 (ko) 2011-12-09 2013-08-20 제주대학교 산학협력단 광 저장 장치 및 방법
JP2013157296A (ja) * 2012-02-01 2013-08-15 Sumitomo Heavy Ind Ltd 蓄電セル、蓄電モジュール、及び蓄電セルの異常監視装置
JP5789775B2 (ja) 2012-02-03 2015-10-07 パナソニックＩｐマネジメント株式会社 盗難防止装置を装着可能な電子機器
WO2013161051A1 (ja) 2012-04-27 2013-10-31 株式会社日本マイクロニクス 二次電池
WO2013161053A1 (ja) 2012-04-27 2013-10-31 株式会社日本マイクロニクス 二次電池
JP5692183B2 (ja) * 2012-07-27 2015-04-01 トヨタ自動車株式会社 二次電池の出荷前検査方法
CN103769374A (zh) * 2012-10-22 2014-05-07 北汽福田汽车股份有限公司 锂离子电池的分选方法
US9519028B2 (en) * 2013-08-08 2016-12-13 The Boeing Company Method and system for characterizing battery cells for use in battery packs

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4001939A4 (en) * 2019-08-23 2022-08-24 Lg Energy Solution, Ltd. DEVICE AND METHOD FOR DETERMINING IF A BATTERY CELL HAS PASSED
US12013441B2 (en) 2019-08-23 2024-06-18 Lg Energy Solution, Ltd. Apparatus and method for determining whether battery cell has passed

Also Published As

Publication number Publication date
US20210286013A1 (en) 2021-09-16
EP3550316A4 (en) 2020-07-29
JP2018091631A (ja) 2018-06-14
WO2018101114A1 (ja) 2018-06-07
KR20190089202A (ko) 2019-07-30
EP3550316A1 (en) 2019-10-09
TW201833577A (zh) 2018-09-16
TWI666461B (zh) 2019-07-21

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20190523

FZDE Discontinued

Effective date: 20211115